9338745 has 32 divisors (see below), whose sum is σ = 16313472. Its totient is φ = 4534272.

The previous prime is 9338741. The next prime is 9338753. The reversal of 9338745 is 5478339.

It is not a de Polignac number, because 9338745 - 2² = 9338741 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9338741) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15897 + ... + 16473.

It is an arithmetic number, because the mean of its divisors is an integer number (509796).

Almost surely, 2^9338745 is an apocalyptic number.

It is an amenable number.

9338745 is a deficient number, since it is larger than the sum of its proper divisors (6974727).

9338745 is a wasteful number, since it uses less digits than its factorization.

9338745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681.

The product of its digits is 90720, while the sum is 39.

The square root of 9338745 is about 3055.9360268173. The cubic root of 9338745 is about 210.5860049556.

The spelling of 9338745 in words is "nine million, three hundred thirty-eight thousand, seven hundred forty-five".